{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "By combining these oligos , we were able to amplify fragments from 100 to 300 bases ( b ) from mouse liver cDNA by polymerase chain reaction after reverse transcription ( RT - PCR ) ."}
{"Disease": []}